package edu.sctu.practice.class01.lili.assgin02;

/**
 * Created by Cullen on 2015/10/8.
 */
public class Circle {


    double area;
    public double p = 3.14;
    private double radius;
    public double radiusValue;
    public static int numOfObjects;






    public double countArea(){

        radius = radiusValue;
        area = radius * radius * p;
        return area;
    }

}